Joseph de Leon

9 Sep 1908 - 2 Feb 1943

• BIRTH: 9 Sep 1908, Amsterdam
• DEATH: 2 Feb 1943, Auschwitz

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                        |                                           
 _Salomon de Leon ______|
| (1876 - 1942)         |
|                       |                      _____________________
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|--Joseph de Leon 
|  (1908 - 1943)
|                                              _Jozef van Buren ____+
|                                             | (1815 - 1884)       
|                        _Philip van Buren ___|
|                       | (1849 - ....) m 1873|
|                       |                     |_Carolina Visser ____
|                       |                       (1815 - 1892)       
|_Sara Lydia van Buren _|
  (1877 - 1942)         |
                        |                      _Joseph Frieser _____+
                        |                     | (1821 - 1901) m 1842
                        |_Rosalina Frieser ___|
                          (1850 - ....) m 1873|
                                              |_Jannetje de Jong ___+
                                                (1814 - 1869) m 1842